I need to build a function like this with the following parameters:
A - peak area
h - peak height
w - peak width in the middle
b/a - asymmetry factor
I have a function described in the file, and I'm trying to use it to get the peak with the necessary parameters, fitting the the tau and sigma, but error(the square of the sum of the error for each parameter in percent) is still to big. Does anyone know a function that can build a peak with given parameters? P.s. sorry for my "russian" english